Or what about our own proven biases? Pretty versus ugly, young versus old, white versus black, man versus woman, overweight vs average weight, high school drop

Or what about our own proven biases? Pretty versus ugly, young versus old, white versus black, man versus woman, overweight vs average weight, high school dropout versus university graduate, religious versus non-believer, etc., etc., the ability to look past all of these things and donate purely based on need is not something crowds have ever been good at doing.